Physician

Aaron W Flanders, MD

According to 2025 Medicare claims, Aaron Flanders, MD (NPI: 1710182605) practices hematology/oncology in the Tallahassee, FL market, with the plurality of this provider's patient population coming from Leon, FL. This provider's primary affiliated billing organization is TALLAHASSEE MEMORIAL HEALTHCARE INC (NPI: 1366293102; TIN: 591917016) and primary practice location at 32308-4600.

Flanders' data goes back to 2015 and runs through 2024. For example, in 2024, this provider had 984 traditional Medicare patients, billed 379,589 HCPCS/CPT codes, and received $5,252,200 in Medicare payments. The top billing code was 99214 (Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more). Part D data shows 2,225 prescription claims across 511 beneficiaries totaling $4,948,808 in drug costs, led by Calquence (Acalabrutinib Maleate). DME data shows 14 claims. Open Payments data shows 146 records totaling $2,978. You can download detailed data with all billing codes (2015-2024). For more recent data, please contact us.

Over the past 10 years, this provider's Medicare Part B carrier billing has moved sharply higher in recent years, from $33,471 to $5,252,200. Similarly, Part D prescription costs have moved sharply higher in recent years, from $148,968 to $4,948,808. In contrast, DME billing represents a smaller volume and fell sharply in recent years, from $841 to $657.

Part B Carrier Billing Trend

Medicare payment trend, with N of patients and claim lines in the table.

Year	Patients	Clm Lines	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	160	470	$33,471
2019	274	8,882	$134,546
2020	557	367,369	$3,730,305
2021	871	460,015	$5,208,520
2022	905	467,848	$6,296,692
2023	1,010	556,421	$7,096,860
2024	984	379,589	$5,252,200

Part D Events Trend

Drug cost trend, with N of patients and prescription claims in the table.

Year	Patients	Claims	Drug Cost
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	82	216	$148,968
2019	184	800	$777,794
2020	281	1,340	$1,850,390
2021	373	1,945	$3,124,898
2022	454	2,235	$5,293,891
2023	526	2,733	$6,473,416
2024	511	2,225	$4,948,808

DME Billing Trend

Medicare payment trend, with N of patients and DME claim records in the table.

Year	Patients	Claims	Payment
2015	N/R	N/R	N/R
2016	N/R	N/R	N/R
2017	N/R	N/R	N/R
2018	N/R	11	$1,868
2019	N/R	33	$2,799
2020	N/R	29	$2,841
2021	N/R	56	$3,909
2022	N/R	191	$35,110
2023	N/R	96	$18,297
2024	N/R	14	$1,326

* / # = suppressed by CMS; 0 = reported zero; N/R = not reported or blank.

Top 5 Part B carrier billing codes in 2024

By total payments.

Code	Description	Patients	Clm Lines	Total Payment
99214	Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more	609	1,187	$88
80053	Blood test, comprehensive group of blood chemicals	753	1,944	$10
36415	Insertion of needle into vein for collection of blood sample	828	2,525	$9
85025	Complete blood cell count (red cells, white blood cell, platelets), automated test and automated differential white blood cell count	778	2,310	$8
83615	Lactate dehydrogenase (enzyme) level	205	325	$6

Top 5 Part D drugs in 2024

By total drug costs.

Drug	Generic	Claims	Total Day Supply	Total Drug Cost
Calquence	Acalabrutinib Maleate	49	1,470	$719,615
Imbruvica	Ibrutinib	23	646	$368,358
Revlimid	Lenalidomide	24	630	$365,697
Ibrance	Palbociclib	23	595	$346,853
Lenalidomide	Lenalidomide	25	672	$346,634

Top 5 DME services in 2024

By Total Medicare Payment Amount.

HCPCS Code	HCPCS Description	Supplier Rental Indicator	Total Supplier Beneficiaries	Total Supplier Claims	Total Medicare Payment Amount
L8000	Breast prosthesis, mastectomy bra, without integrated breast prosthesis form, any size, any type	N	N/R	14	$1,326

Open Payments Summary in 2024

Category	Definition	Records	Total Reported Amount	Top Related Entity
General Payments	Reported payment or transfer-of-value amount.	146	$2,978	AstraZeneca Pharmaceuticals LP
Research Payments	Reported research-related payment or transfer-of-value amount.	0	$0	N/R
Ownership / Investment Interests	Reported value of ownership or investment interests.	0	$0	N/R

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FAQ

What Medicare data is available for Aaron W. Flanders, MD?

Tedicare shows public-source Medicare data for Aaron W. Flanders, MD (NPI 1710182605), including provider identity, specialty, market context, Medicare Part B activity, Part D prescribing, DME records, Open Payments where available, billing organization details, and ACO affiliation signals where available. Profile data covers 2015-2024, with current attribution based on 2025 claims where available.

Does Aaron W. Flanders, MD have ACO affiliation data?

No ACO affiliation record is shown in the available Tedicare data for this profile.

What billing organization is linked to Aaron W. Flanders, MD?

Aaron W. Flanders, MD is linked to TALLAHASSEE MEMORIAL HEALTHCARE INC (billing NPI 1366293102) in the available physician profile data.

Does Aaron W. Flanders, MD have Open Payments data?

Aaron W. Flanders, MD has 146 connected Open Payments records in the available 2024 summary data.

Can I download physician-level Medicare data from Tedicare?

Yes. Tedicare provides sample physician export data and paid custom physician data exports for research, planning, outreach, and market analysis. Exports can include physician profile fields, market and specialty context, billing organization details, ACO affiliation signals where available, and Medicare utilization data.